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PDF link downloads a transparent GIF, nothing else. Original copy of article has some problem also on the Preston Electronics site - there is a web page but...
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PDF link downloads a transparent GIF, nothing else. Original copy of article has some problem also on the Preston Electronics site - there is a web page but...
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As someone who 6 months ago was new to oscilloscopes & can now use one well enough for guitar amp work - I'd highly suggest going the "real piece...Last edited by Usable Thought; 03-03-2016, 01:35 PM.
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Completely agree with both recommendations here.
First, for LTSpice, the Windows interface is MUCH more friendly and has MUCH better documentation....Last edited by Usable Thought; 03-03-2016, 01:16 PM.
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Actually I've already changed my mind - when I went back the next day & thought about it one more time, I realized there is enough of a frame, plus the...
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Just to close this thread out (not that anybody was following it) - I had put this tape recorder aside while I did other things & just came back to it...
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That piece of brown tongue-and-groove on the left, under the blue goop, looks like the laminate flooring they sell up here, a.k.a. "click-board."...Last edited by Usable Thought; 02-19-2016, 07:59 AM.
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechInteresting tests, thanks. Curious if it sounds better or worse when shielded? Or just different?
Also, were the spectrograms done with a mic...Last edited by Usable Thought; 02-01-2016, 08:22 AM.
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechIt's not a big problem! I thought I made that pretty clear. But I admit that confuses the usual mindset brought to a forum, where generally posts are about...
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechMore for them as care about "electrostatics" - possibly I did misdefine it, although you will find similar definitions in many places. For example...
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechAre you sure? And would that really be the interesting part? Perhaps I used the word "electrostatics" incorrectly in bringing it up; or perhaps...Last edited by Usable Thought; 01-31-2016, 05:29 PM.
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechThis is where things seem to get interesting.
To start with - and this is a very minor point - when you say "electromagnetic" that...Last edited by Usable Thought; 01-31-2016, 12:19 PM.
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechPot stirred.
If I have time I may still mess around myself. I hear too many competing claims on this topic, always stated as God's truth, for...
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechArticle says mains hum is electrostatic, not magnetic - implications for single coil
This is an example of some (but not all by any means)...Last edited by Usable Thought; 01-31-2016, 07:39 AM.
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechThanks, yes, this seems possible. And I know about Kinman, Ilitch, etc. However at the moment my focus is not so much on existing solutions but on the underlying...
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechActually my digging, based on pointers from Nick plus some other Googling I'd already done, is turning up some stuff that I find really interesting - phenomena...Last edited by Usable Thought; 01-30-2016, 05:09 AM.
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Usable Thought replied to For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechThanks Nick - this is helpful. I am going to look up more info based on what you say (e.g. loop antennas & then again at how pickups work, in light of...
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Usable Thought started a topic For EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)in Guitar TechFor EE's: diff btw 'magnetic' noise vs 'electric field' noise?! (pickups, shielding)
I've got a big interest in shielding guitars to reduce noise & have read a lot about it. I've only got humbuckers, but I'm thinking of getting a single...Last edited by Usable Thought; 01-28-2016, 04:26 PM.
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So having lots of awake time at 3 a.m. these days, I did up a new signal tracer with 0.022uF blocking cap, and a JMF-style attenuator plus clamp to go with...Last edited by Usable Thought; 01-27-2016, 11:35 AM.
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More accurate to say the manufacturers did market research, found "small/thin" was something consumers liked, then began pushing it on us &...Last edited by Usable Thought; 01-26-2016, 06:55 AM.
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